Benzenesulfenic acid,2,4-dinitro-, ethyl ester - Names and Identifiers
Benzenesulfenic acid,2,4-dinitro-, ethyl ester - Physico-chemical Properties
| Molecular Formula | C8H8N2O5S
|
| Molar Mass | 244.22452 |
Benzenesulfenic acid,2,4-dinitro-, ethyl ester - Introduction
Benzenesulfenic acid,2,4-dinitro-, ethyl ester (phenylsulfonylcarboxylic acid,2,4-dinitro, ethyl ester) is an organic compound with the chemical formula C8H8N2O6S.
Properties: Benzenesulfenic acid,2,4-dinitro-, ethyl ester is a colorless to pale yellow oily liquid. It is soluble in organic solvents such as ethanol and dichloromethane and practically insoluble in water. It has poor UV and thermal stability.
use: Benzenesulfenic acid,2,4-dinitro-, ethyl ester can be used as sulfonyl receptor, can participate in cyclization reaction and nucleophilic substitution reaction. It is also a reagent, often used in organic synthesis of Nitro reaction.
preparation method: Benzenesulfenic acid,2,4-dinitro-, ethyl ester can be prepared by the reaction of benzenesulfonyl chloride and 2,4-dinitrophenol. First, benzenesulfonyl chloride is reacted with 2,4-dinitrophenol to form phenylsulfonyl phenol. This phenol then reacts with ethanol to form Benzenesulfenic acid,2,4-dinitro-, ethyl ester.
Safety information: Benzensulfenic acid,2,4-dinitro-, ethyl ester has low toxicity at room temperature, but may be irritating to eyes, skin and respiratory tract. When using, should avoid contact with skin and eyes, and maintain good ventilation conditions. Wear suitable personal protective equipment such as gloves and goggles during handling.
Last Update：2024-04-10 22:29:15